EP0930339A4 - Composition de resine, procede de preparation, et stratifie contenant une couche de ladite composition de resine - Google Patents

Composition de resine, procede de preparation, et stratifie contenant une couche de ladite composition de resine

Info

Publication number
EP0930339A4
EP0930339A4 EP98933923A EP98933923A EP0930339A4 EP 0930339 A4 EP0930339 A4 EP 0930339A4 EP 98933923 A EP98933923 A EP 98933923A EP 98933923 A EP98933923 A EP 98933923A EP 0930339 A4 EP0930339 A4 EP 0930339A4
Authority
EP
European Patent Office
Prior art keywords
weight
resin composition
acetic acid
terms
evoh
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP98933923A
Other languages
German (de)
English (en)
Other versions
EP0930339A1 (fr
EP0930339B1 (fr
Inventor
Kenji Ninomiya
Makoto Kunieda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIPPON GOHSEI KAGAKU KOGYO<BR>KABUSHIKI KAISHA
NIPPON GOHSEI KAGAKU KOGYO BR
Original Assignee
NIPPON GOHSEI KAGAKU KOGYO<BR>KABUSHIKI KAISHA
NIPPON GOHSEI KAGAKU KOGYO BR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP21569497A external-priority patent/JP3895010B2/ja
Priority claimed from JP21805297A external-priority patent/JP3895011B2/ja
Priority claimed from JP29341697A external-priority patent/JP3841942B2/ja
Priority claimed from JP29341597A external-priority patent/JP3841941B2/ja
Priority claimed from JP29341797A external-priority patent/JP3841943B2/ja
Priority claimed from JP11418698A external-priority patent/JP4164151B2/ja
Priority claimed from JP11418498A external-priority patent/JP4082780B2/ja
Priority claimed from JP11418598A external-priority patent/JP4125417B2/ja
Application filed by NIPPON GOHSEI KAGAKU KOGYO<BR>KABUSHIKI KAISHA, NIPPON GOHSEI KAGAKU KOGYO BR filed Critical NIPPON GOHSEI KAGAKU KOGYO<BR>KABUSHIKI KAISHA
Publication of EP0930339A1 publication Critical patent/EP0930339A1/fr
Publication of EP0930339A4 publication Critical patent/EP0930339A4/fr
Publication of EP0930339B1 publication Critical patent/EP0930339B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/38—Boron-containing compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/60—Bottles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/80—Medical packaging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

On décrit une composition de résine contenant un copolymère d'éthyléne-acétate de vinyle saponifié (ci-après EVA) (A) ayant une teneur en éthylène de 20 à 60 % par mole et un degré de saponification au moins égal à 90 % par mole; et, incorporé dans le constituant (A), un composé de bore (B) comme ingrédient indispensable, un acide acétique (C) comme constituant facultatif, et au moins un composé comme constituant indispensable sélectionné dans le groupe constitué par des sels d'acide acétique (D) et des composés d'acide phosphorique (E). Chaque constituant présente par rapport au EVA (A) une teneur en pourcentage en poids de 0,001 à 1 de bore pour le composé de bore (B), de 0 à 0,05 d'acide acétique (C), de 0,001 à 0,05 de métal pour le sel d'acide acétique (D), et 0,0005 à 0,05 du groupe phosphate pour le composé d'acide phosphorique (E). On prépare généralement cette composition de résine en mettant EVA (A) au contact d'une solution aqueuse contenant les constituants ci-décrits, en procédant à un séchage à bain fluidisé, puis en effectuant le séchage au repos.
EP98933923A 1997-07-25 1998-07-24 Composition de resine, procede de preparation, et stratifie contenant une couche de ladite composition de resine Expired - Lifetime EP0930339B1 (fr)

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
JP21569497A JP3895010B2 (ja) 1997-07-25 1997-07-25 樹脂組成物およびその積層体
JP21569497 1997-07-25
JP21805297 1997-07-28
JP21805297A JP3895011B2 (ja) 1997-07-28 1997-07-28 樹脂組成物およびその積層体
JP29341697 1997-10-09
JP29341797 1997-10-09
JP29341597A JP3841941B2 (ja) 1997-10-09 1997-10-09 樹脂組成物の製造法
JP29341797A JP3841943B2 (ja) 1997-10-09 1997-10-09 樹脂組成物の製造法
JP29341697A JP3841942B2 (ja) 1997-10-09 1997-10-09 樹脂組成物の製造法
JP29341597 1997-10-09
JP11418698A JP4164151B2 (ja) 1998-04-08 1998-04-08 樹脂組成物の製造法
JP11418598 1998-04-08
JP11418498 1998-04-08
JP11418698 1998-04-08
JP11418498A JP4082780B2 (ja) 1998-04-08 1998-04-08 樹脂組成物の製造法
JP11418598A JP4125417B2 (ja) 1998-04-08 1998-04-08 樹脂組成物の製造法
PCT/JP1998/003310 WO1999005213A1 (fr) 1997-07-25 1998-07-24 Composition de resine, procede de preparation, et stratifie contenant une couche de ladite composition de resine

Publications (3)

Publication Number Publication Date
EP0930339A1 EP0930339A1 (fr) 1999-07-21
EP0930339A4 true EP0930339A4 (fr) 2001-11-07
EP0930339B1 EP0930339B1 (fr) 2004-02-25

Family

ID=27573036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98933923A Expired - Lifetime EP0930339B1 (fr) 1997-07-25 1998-07-24 Composition de resine, procede de preparation, et stratifie contenant une couche de ladite composition de resine

Country Status (6)

Country Link
US (1) US6174949B1 (fr)
EP (1) EP0930339B1 (fr)
AU (1) AU741372B2 (fr)
CA (1) CA2267756C (fr)
DE (1) DE69821905T2 (fr)
WO (1) WO1999005213A1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3539846B2 (ja) * 1997-10-02 2004-07-07 日本合成化学工業株式会社 樹脂組成物およびその積層体
JP4223192B2 (ja) * 1998-10-07 2009-02-12 株式会社クラレ 多層構造体およびその製法
US6364987B1 (en) * 1999-03-10 2002-04-02 Kuraray Co., Ltd. Method for producing gas barrier film
CA2314294C (fr) * 1999-07-07 2006-08-29 Kuraray Co., Ltd. Composition de resine comprenant un copolymere ethylene-alcool vinylique ayant une bonne adhesivite intercouche
US6686405B1 (en) 1999-07-23 2004-02-03 Kuraray Co., Ltd. Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets
US6623791B2 (en) 1999-07-30 2003-09-23 Ppg Industries Ohio, Inc. Coating compositions having improved adhesion, coated substrates and methods related thereto
JP2001164070A (ja) * 1999-09-29 2001-06-19 Kuraray Co Ltd 低臭性に優れたエチレン−ビニルアルコール共重合体からなる樹脂組成物
CA2321320C (fr) 1999-09-29 2006-08-15 Kuraray Co., Ltd. Composition de resine a base de copolymere d'ethylene et d'alcool vinylique ayant une bonne transformabilite a long terme
JP5700898B2 (ja) * 1999-09-29 2015-04-15 株式会社クラレ ロングラン性に優れたエチレン−ビニルアルコール共重合体からなる樹脂組成物およびそれを用いた多層構造体
US6964990B2 (en) * 1999-12-16 2005-11-15 Kuraray Co., Ltd. Ethylene-vinyl alcohol copolymer resin composition of improved long-run workability, and its shaped articles
US6538064B2 (en) 2000-06-06 2003-03-25 Kuraray Co., Ltd. Method for producing ethylene-vinyl alcohol copolymer resin composition
US6838029B2 (en) 2001-01-19 2005-01-04 Kuraray Co., Ltd. Method for producing ethylene-vinyl alcohol copolymer resin
DE60237129D1 (de) 2001-01-22 2010-09-09 Kuraray Co Verfahren zur Herstellung einer EVOH-Zusammensetzung
US6592998B2 (en) 2001-07-31 2003-07-15 Ppg Industries Ohio, Inc. Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related thereto
US6592999B1 (en) * 2001-07-31 2003-07-15 Ppg Industries Ohio, Inc. Multi-layer composites formed from compositions having improved adhesion, coating compositions, and methods related thereto
US6641923B2 (en) 2001-07-31 2003-11-04 Ppg Industries Ohio, Inc. Weldable coating compositions having improved intercoat adhesion
CA2418562C (fr) * 2002-02-15 2008-07-22 Kuraray Co., Ltd. Contenant moule obtenu par soufflage avec bi-etirage a co-injection
CN100591709C (zh) 2002-02-18 2010-02-24 可乐丽股份有限公司 乙烯-乙烯醇共聚物树脂组合物及其制备方法
WO2004069922A1 (fr) * 2003-02-07 2004-08-19 The Nippon Synthetic Chemical Industry Co., Ltd. Composition de resine et utilisation de ladite composition
EP1612228B1 (fr) 2003-03-31 2011-08-24 Kuraray Co., Ltd. Copolymere a base d'ethylene alcool de vinyle et son procede de production
ATE346115T1 (de) * 2003-08-01 2006-12-15 Kuraray Co Harz-masse und verfahren zu ihrer herstellung
US20070128434A1 (en) * 2003-08-04 2007-06-07 Daiwabo Co.,Ltd. Filler-affixed fiber, fiber structure, and fiber molded body, and method for producing the same
DE602004019852D1 (de) * 2003-08-07 2009-04-23 Kuraray Co Harzzusammensetzung und Verfahren zur Herstellung
CA2473520C (fr) * 2003-08-11 2012-03-27 Kuraray Co., Ltd. Contenant moule par soufflage et methode pour le produire
JP4473856B2 (ja) * 2004-03-31 2010-06-02 長春石油化學股▲分▼有限公司 エチレン−ビニルアルコール共重合体ペレットの製造方法
WO2009084510A1 (fr) * 2007-12-28 2009-07-09 The Nippon Synthetic Chemical Industry Co., Ltd. Procédé de production d'une composition à base de copolymère d'éthylène et d'alcool vinylique, et procédé de production de pastilles de copolymère d'éthylène et d'alcool vinylique
BR112012013271B1 (pt) 2009-12-01 2019-09-17 Kuraray Co., Ltd. Estrutura multicamadas, e método para sua produção
JP5611233B2 (ja) * 2009-12-01 2014-10-22 株式会社クラレ 空気入りタイヤ用インナーライナー及びその製造方法
CN108026347B (zh) * 2015-09-18 2020-10-09 株式会社可乐丽 树脂组合物、其制造方法和多层结构体
WO2017110676A1 (fr) * 2015-12-25 2017-06-29 日本合成化学工業株式会社 Composition de copolymère d'ester de vinyle/éthylène saponifié, et son procédé de production
TWI757397B (zh) 2016-12-28 2022-03-11 日商三菱化學股份有限公司 乙烯-乙烯醇系共聚物組成物丸粒、及乙烯-乙烯醇系共聚物組成物丸粒的製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920615B1 (fr) * 1969-07-17 1974-05-25
JPS5714381B2 (fr) * 1973-04-26 1982-03-24
JPS52954A (en) * 1975-06-24 1977-01-06 Kuraray Co Ltd Process for preparing a polyvinyl alcohol polymer composition having g ood heat stability
JPS5512108A (en) * 1978-07-08 1980-01-28 Nippon Synthetic Chem Ind Co Ltd:The Preparation of formed product
JPS5641204A (en) 1979-09-13 1981-04-17 Kuraray Co Ltd Preparation of saponified ethylene-vinyl acetate copolymer
JPS5734148A (en) * 1980-08-08 1982-02-24 Kuraray Co Ltd Ethylene-vinyl alcohol copolymer resin composition
JPS5759940A (en) 1980-09-29 1982-04-10 Kuraray Co Ltd Production of ethylene-vinyl alcohol copolymer resin composition and vessel
JPS59192564A (ja) * 1983-04-18 1984-10-31 株式会社クラレ ガスバリヤ−性積層体
JPH07646B2 (ja) 1985-11-22 1995-01-11 日本合成化学工業株式会社 エチレン−酢酸ビニル共重合体ケン化物の処理方法
JPS6372544A (ja) 1987-08-25 1988-04-02 株式会社クラレ 多層容器
JP2667830B2 (ja) * 1987-09-07 1997-10-27 株式会社クラレ エチレン−ビニルアルコール系共重合体組成物
JP2641130B2 (ja) * 1988-07-19 1997-08-13 日本合成化学工業株式会社 樹脂組成物
JPH0618958B2 (ja) * 1989-03-08 1994-03-16 株式会社クラレ 多層容器および包装体
JP3665085B2 (ja) * 1993-09-16 2005-06-29 株式会社クラレ エチレン−ビニルアルコール系共重合体層を含む構造体
JP2915324B2 (ja) * 1995-05-19 1999-07-05 日本合成化学工業株式会社 エチレン−酢酸ビニル系共重合体ケン化物樹脂組成物及びそれを用いた多層構造体
EP0814126B1 (fr) * 1996-06-18 2000-09-13 Kuraray Co., Ltd. Compositions polymères d'éthylène-alcool vinylique et leur utilisation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
CA2267756A1 (fr) 1999-02-04
EP0930339A1 (fr) 1999-07-21
AU741372B2 (en) 2001-11-29
US6174949B1 (en) 2001-01-16
AU8357698A (en) 1999-02-16
DE69821905D1 (de) 2004-04-01
DE69821905T2 (de) 2004-07-15
WO1999005213A1 (fr) 1999-02-04
CA2267756C (fr) 2003-02-11
EP0930339B1 (fr) 2004-02-25

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